For those of us who aren't huge fans of the classic cyclist arm tan, the Castelli Anima 4 Sleeveless Jersey is a must-have. The ProSecco Velo Donna fabric provides superior moisture management to keep us dry and cool, while the silicone elastic waist gripper keeps our jersey from moving around as...

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For hot days or for evening out your cyclist's tan, there's nothing cooler.

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Short-distance race suit for speed and comfortEndurance Evolution fabric is lightweight but supportiveClose-cut top with longer legsReduced seaming for faster swimsRear envelope pocket stays closed in the water but makes it easy to carry a gelFleece seat liner smooths out the bike ride while...

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As much speed and comfort as you can get in a traditional sleeveless tri top.

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For a successful triathlon, getting along with your suit is a must, and having one that helps propel you towards a new personal record is even better. Castelli updates the original Sanremo with the Free Sanremo 2 that excels in all three triathlon disciplines. As you're mashing out mile after...

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The Castelli Free Sanremo Sleeveless Tri Suit is a sleeveless version of the Free Sanremo suit, offering the same aerodynamic performance without the annoyance of sleeves. The Velocity Rev2 fabric in the main body wicks moisture, while the Velocity mesh fabric on the back of the suit keeps things...

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Castelli designed the Free Speed 2 Race Top to shave precious seconds from your triathlon racing and training times. Castelli's Velocity Rev2 race fabric along the front provides a streamlined, body-hugging fit, along with exceptional breathability to prevent overheating in stifling summer...

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Indoor top ready for Zwift, Peloton, or when you go back to the gym. Keep cool and comfortable.

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The Castelli Women's Pro Issue 2 Sleeveless Baselayer adds another layer of mesh to fend off hot, humid conditions when we're road cycling and racing. An extra layer of mesh goes a long way when we're pedaling a long way, and this sleeveless mesh baselayer separates our jerseys from our skin for...

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For an ultralight base that won't hold onto sweat, we kit up with the Castelli Pro Mesh 4 Sleeveless Baselayer. The full mesh construction wicks away moisture and dries off quick to ensure we don't get sweat-logged or overheated on climbs, while the low-profile hem lays flat under our tights for...

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